Sudoku Booklet (6 pages)
(Please save the pdf into your computer and print using Acrobat reader to avoid potential printing issues. Read this post for details.)
Read more about ISKL here.
Bonus 1 point will be awarded per minute (computed upto seconds) if all sudokus are submitted correctly before 90 minutes.
You may start "ISKL 2019 Round 1" any time during
the weekend of
1st to 6th Nov.
Your timer will start when you click "Start
ISKL 2019 Round 1" — then you will have
minutes to solve and submit your answers.
A timer will be shown the answer page with the remaining time.
If you have any questions or doubts or suggestions, please ask in the